Oak grain Sandwich Panel

1. PU sandwich board is also called metal carving board. The external metal plate is galvanized steel plate, and the external coating is Nippon paint. The middle layer is a rigid high-density polyurethane foam insulation layer with flame retardant treatment, and the bottom layer is an aluminum foil fiber cloth protective layer, which plays the role of heat insulation and moisture resistance. It is a new green building material. It is used for covering, decoration and protection of external walls of buildings.

2. PU sandwich panel is a metal wallboard, a new type of building decoration material, with excellent thermal insulation performance. PU foam is the most advanced and environment-friendly thermal insulation material in the world. With the aluminum foil fiber cloth protective layer on the bottom, the best thermal insulation effect is achieved. Compared with the traditional exterior wall thermal insulation and decoration building materials, it has excellent cold resistance and thermal insulation performance. Its unique structure prevents heat loss in winter and reduces sunshine heat in summer.

3. Metal decorative thermal insulation wallboard can be used for internal and external walls, with rich texture and color choices, which can meet different decorative requirements and give cities and buildings a new look. The core material is rigid high-density polyurethane foam insulation layer. After flame retardant treatment, the closed battery rate can reach 99.7%. The wallboard surface has good self-cleaning, weather resistance, corrosion resistance, acid and alkali resistance. The whole circuit board has the functions of fire prevention, waterproof, thermal insulation, sound insulation, shock resistance, etc.

Comparison with similar Products

Compared with Traditional Wall Materials

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